Mercurial > hg > nginx
annotate src/core/ngx_sha1.h @ 5742:c45c9812cf11
Core: removed meaningless check from ngx_palloc_block().
The check became meaningless after refactoring in 2a92804f4109.
With the loop currently in place, "current" can't be NULL, hence
the check can be dropped.
Additionally, the local variable "current" was removed to
simplify code, and pool->current now used directly instead.
Found by Coverity (CID 714236).
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Thu, 26 Jun 2014 03:34:19 +0400 |
| parents | d620f497c50f |
| children | 1064ea81ed3a |
| rev | line source |
|---|---|
| 1573 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
| 1573 | 5 */ |
| 6 | |
| 7 | |
| 8 #ifndef _NGX_SHA1_H_INCLUDED_ | |
| 9 #define _NGX_SHA1_H_INCLUDED_ | |
| 10 | |
| 11 | |
| 12 #include <ngx_config.h> | |
| 13 #include <ngx_core.h> | |
| 14 | |
| 15 | |
| 16 #if (NGX_HAVE_OPENSSL_SHA1_H) | |
| 17 #include <openssl/sha.h> | |
| 18 #else | |
| 19 #include <sha.h> | |
| 20 #endif | |
| 21 | |
| 22 | |
| 23 typedef SHA_CTX ngx_sha1_t; | |
| 24 | |
| 25 | |
| 1598 | 26 #define ngx_sha1_init SHA1_Init |
| 27 #define ngx_sha1_update SHA1_Update | |
| 28 #define ngx_sha1_final SHA1_Final | |
| 1573 | 29 |
| 30 | |
| 31 #endif /* _NGX_SHA1_H_INCLUDED_ */ |